Title:Entangling Coherent States into A Maximally Entangled Qudits and/or Qudit Cluster States
Speaker: Prof. Jaewan Kim Korea Institute for Advanced Study
Time: 2016-12-23 13:30-2016-12-23 15:30


Optically coherent states can be interpreted as qudits with arbitrary integer d. Weak cross-Kerr nonlinear interaction can maximally entangle two coherent states and this can be used for various quantum information processing protocols including qudit teleportation, which will be presented in detail. This type of qudit entanglement can be extended to qudit cluster states which can be used for one-way quantum computing or quantum communication networks.